This is an authentic AUDEMARS PIGUET 18K White Gold Lizard Diamond Mother of Pearl 18.2mm Promesse Quartz Watch 67461BC.ZZ.A002LZ.02. The watch is crafted of 18 karat white gold and features a mother of pearl dial, diamond hour markers and bezel approximately .18 total carat weight, khaki lizard strap, sapphire crystal, and a quartz movement. Follow this item for alerts. Audemars Piguet is a registered trademark of Audemars Piguet. FASHIONPHILE is not affiliated with Audemars Piguet.